TY - JOUR AU - A. V. Ivanov TI - The smoothness of the generalized solutions of degenerate second order parabolic equations JO - Informatics and Automation PY - 1971 SP - 55 EP - 70 VL - 116 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1971_116_a5/ LA - ru ID - TRSPY_1971_116_a5 ER -